That's sick
I'm probably one of the most non-violent people I know, but you still have to defend yourself.
When people get in situations like that, they think that they don't have anything to defend themselves with, but they do. Your keys placed in your fist with several keys pointed out can do a lot of damage. For people in that situation if they have on heels, stomp your heel into the attacker's instep. You can also give a quick kick to the inside of their knee, and it will buckle if you use enough force. The main thing is to get yourself separated from your attacker.

I'm probably one of the most non-violent people I know, but you still have to defend yourself.
When people get in situations like that, they think that they don't have anything to defend themselves with, but they do. Your keys placed in your fist with several keys pointed out can do a lot of damage. For people in that situation if they have on heels, stomp your heel into the attacker's instep. You can also give a quick kick to the inside of their knee, and it will buckle if you use enough force. The main thing is to get yourself separated from your attacker.